/* CSS cho trang Nổ Hũ (slot-games.html) */

/* Các biến màu tùy chỉnh */
:root {
    --color-primary: #11A84E;
    --color-secondary: #22C768;
    --color-button-gradient-start: #2AD16F;
    --color-button-gradient-end: #13994A;
    --color-card-bg: #11271B;
    --color-background-main: #08160F;
    --color-text-main: #F2FFF6;
    --color-text-secondary: #A7D9B8;
    --color-border: #2E7A4E;
    --color-glow: #57E38D;
    --color-gold: #F2C14E;
    --color-divider: #1E3A2A;
    --color-deep-green: #0A4B2C;
}

.page-slot-games {
    background-color: var(--color-background-main);
    color: var(--color-text-main); /* Sử dụng màu chữ sáng cho nền tối */
    font-family: Arial, sans-serif;
    line-height: 1.6;
}

.page-slot-games__container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px 15px;
}

.page-slot-games__section {
    padding: 60px 0;
    position: relative;
}

.page-slot-games__section-title {
    font-size: 36px;
    font-weight: bold;
    text-align: center;
    margin-bottom: 40px;
    color: var(--color-gold);
    line-height: 1.2;
}

.page-slot-games__text-block {
    font-size: 17px;
    margin-bottom: 20px;
    line-height: 1.7;
    color: var(--color-text-secondary);
}

.page-slot-games__text-block--intro {
    text-align: center;
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
    font-size: 18px;
    font-weight: 500;
    color: var(--color-text-main);
}

.page-slot-games__card {
    background-color: var(--color-card-bg);
    border: 1px solid var(--color-border);
    border-radius: 10px;
    padding: 25px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    color: var(--color-text-main);
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

.page-slot-games__card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.3);
}

.page-slot-games__card-title {
    font-size: 22px;
    font-weight: bold;
    margin-top: 15px;
    margin-bottom: 10px;
    color: var(--color-gold);
}

.page-slot-games__card-description {
    font-size: 15px;
    line-height: 1.6;
    color: var(--color-text-secondary);
    flex-grow: 1;
}

.page-slot-games__card-button {
    display: inline-block;
    margin-top: 20px;
    padding: 10px 25px;
    background: linear-gradient(180deg, var(--color-button-gradient-start) 0%, var(--color-button-gradient-end) 100%);
    color: #ffffff;
    text-decoration: none;
    border-radius: 5px;
    font-weight: bold;
    transition: opacity 0.3s ease, transform 0.3s ease;
    white-space: normal;
    word-wrap: break-word;
    text-align: center;
}

.page-slot-games__card-button:hover {
    opacity: 0.9;
    transform: translateY(-2px);
}

.page-slot-games img {
    max-width: 100%;
    height: auto;
    display: block;
    border-radius: 8px;
}

/* Hero Section */
.page-slot-games__hero-section {
    display: flex;
    flex-direction: column; /* Ensure image is above content */
    align-items: center;
    justify-content: center;
    text-align: center;
    padding-top: 10px; /* Small top padding, relies on body padding-top from shared.css */
    padding-bottom: 60px;
    background-color: var(--color-background-main);
}

.page-slot-games__hero-image {
    width: 100%;
    max-width: 1600px;
    margin-bottom: 30px;
}

.page-slot-games__hero-image img {
    width: 100%;
    height: auto;
    object-fit: cover;
    border-radius: 12px;
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.4);
}

.page-slot-games__hero-content {
    max-width: 900px;
    padding: 0 15px;
}

.page-slot-games__main-title {
    font-size: clamp(32px, 4.5vw, 56px); /* Use clamp for H1 font-size */
    font-weight: 700;
    color: var(--color-gold);
    margin-bottom: 20px;
    line-height: 1.2;
    letter-spacing: -0.5px;
}

.page-slot-games__description {
    font-size: 19px;
    color: var(--color-text-secondary);
    margin-bottom: 30px;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.page-slot-games__cta-buttons {
    display: flex;
    gap: 20px;
    justify-content: center;
    flex-wrap: wrap;
    width: 100%;
    max-width: 600px;
    margin: 0 auto;
    box-sizing: border-box;
}

.page-slot-games__cta-buttons--center {
    margin-top: 40px;
}

.page-slot-games__btn-primary,
.page-slot-games__btn-secondary {
    display: inline-block;
    padding: 15px 35px;
    border-radius: 8px;
    font-size: 18px;
    font-weight: bold;
    text-decoration: none;
    transition: transform 0.3s ease, box-shadow 0.3s ease, opacity 0.3s ease;
    box-sizing: border-box;
    white-space: normal;
    word-wrap: break-word;
    text-align: center;
    min-width: 200px;
}

.page-slot-games__btn-primary {
    background: linear-gradient(180deg, var(--color-button-gradient-start) 0%, var(--color-button-gradient-end) 100%);
    color: #ffffff;
    border: 2px solid transparent;
    box-shadow: 0 4px 15px rgba(var(--color-button-gradient-end), 0.4);
}

.page-slot-games__btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(var(--color-button-gradient-end), 0.6);
    opacity: 0.9;
}

.page-slot-games__btn-secondary {
    background-color: transparent;
    color: var(--color-button-gradient-start);
    border: 2px solid var(--color-button-gradient-start);
}

.page-slot-games__btn-secondary:hover {
    transform: translateY(-3px);
    background-color: rgba(var(--color-button-gradient-start), 0.1);
    box-shadow: 0 4px 15px rgba(var(--color-button-gradient-start), 0.2);
}

/* Products Section */
.page-slot-games__products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.page-slot-games__product-card img {
    width: 100%;
    height: 200px;
    object-fit: cover;
    margin-bottom: 15px;
}

/* Download Guide Section */
.page-slot-games__download-guide-section {
    background-color: var(--color-deep-green);
    color: var(--color-text-main);
}

.page-slot-games__download-steps {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 30px;
    margin-top: 40px;
}

.page-slot-games__step-item {
    padding: 30px;
    background-color: rgba(17, 39, 27, 0.8); /* Slightly transparent card bg for this section */
    border-color: var(--color-deep-green);
}

.page-slot-games__step-title {
    font-size: 24px;
    font-weight: bold;
    color: var(--color-gold);
    margin-bottom: 20px;
}

.page-slot-games__step-list {
    list-style-type: decimal;
    padding-left: 20px;
    margin-bottom: 25px;
    color: var(--color-text-secondary);
}

.page-slot-games__step-list li {
    margin-bottom: 10px;
    font-size: 16px;
}

.page-slot-games__step-list li strong {
    color: var(--color-text-main);
}

/* Advantages Section */
.page-slot-games__advantages-section {
    background-color: var(--color-background-main);
}

.page-slot-games__feature-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.page-slot-games__feature-item img {
    width: 100%;
    
    object-fit: cover;
    margin-bottom: 15px;
}

.page-slot-games__feature-item .page-slot-games__card-title {
    font-size: 20px;
}

/* Promotions Section */
.page-slot-games__promotions-section {
    background-color: var(--color-deep-green);
}

.page-slot-games__promo-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.page-slot-games__promo-card {
    padding: 25px;
    background-color: rgba(17, 39, 27, 0.8);
    border-color: var(--color-deep-green);
}

.page-slot-games__promo-card .page-slot-games__card-title {
    color: var(--color-gold);
}

.page-slot-games__promotions-section a {
    color: var(--color-gold);
    text-decoration: underline;
}

.page-slot-games__promotions-section a:hover {
    color: var(--color-button-gradient-start);
}

/* Tips Section */
.page-slot-games__tips-section {
    background-color: var(--color-background-main);
}

.page-slot-games__tips-list {
    list-style: none;
    padding: 0;
    margin-top: 40px;
}

.page-slot-games__tips-item {
    background-color: var(--color-card-bg);
    border: 1px solid var(--color-border);
    border-radius: 10px;
    padding: 25px;
    margin-bottom: 20px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    transition: background-color 0.3s ease;
}

.page-slot-games__tips-item:hover {
    background-color: rgba(17, 39, 27, 0.8);
}

.page-slot-games__tips-subtitle {
    font-size: 20px;
    font-weight: bold;
    color: var(--color-gold);
    margin-bottom: 10px;
}

.page-slot-games__tips-item p {
    font-size: 16px;
    color: var(--color-text-secondary);
    line-height: 1.6;
}

/* FAQ Section */
details.page-slot-games__faq-item {
  margin-bottom: 15px;
  border-radius: 10px;
  border: 1px solid var(--color-border);
  overflow: hidden;
  background: var(--color-card-bg);
  color: var(--color-text-main);
}
details.page-slot-games__faq-item summary.page-slot-games__faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 18px 25px;
  cursor: pointer;
  user-select: none;
  list-style: none;
  transition: background-color 0.3s ease;
}
details.page-slot-games__faq-item summary.page-slot-games__faq-question::-webkit-details-marker {
  display: none;
}
details.page-slot-games__faq-item summary.page-slot-games__faq-question:hover {
  background: rgba(var(--color-deep-green), 0.5);
}
.page-slot-games__faq-qtext {
  flex: 1;
  font-size: 17px;
  font-weight: 600;
  line-height: 1.5;
  text-align: left;
  color: var(--color-text-main);
}
.page-slot-games__faq-toggle {
  font-size: 24px;
  font-weight: bold;
  color: var(--color-gold);
  flex-shrink: 0;
  margin-left: 15px;
  width: 28px;
  text-align: center;
}
details.page-slot-games__faq-item .page-slot-games__faq-answer {
  padding: 0 25px 20px;
  background: rgba(var(--color-deep-green), 0.3); /* Slightly lighter background for answer */
  border-radius: 0 0 10px 10px;
  color: var(--color-text-secondary);
  font-size: 16px;
}

/* Responsive Styles */
@media (max-width: 1024px) {
    .page-slot-games__section-title {
        font-size: 32px;
    }
    .page-slot-games__hero-content {
        max-width: 800px;
    }
    .page-slot-games__main-title {
        font-size: clamp(28px, 4vw, 48px);
    }
    .page-slot-games__description {
        font-size: 18px;
    }
    .page-slot-games__products-grid,
    .page-slot-games__download-steps,
    .page-slot-games__feature-grid,
    .page-slot-games__promo-grid {
        grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
        gap: 25px;
    }
    .page-slot-games__btn-primary, .page-slot-games__btn-secondary {
        min-width: 180px;
        padding: 14px 30px;
        font-size: 17px;
    }
}

@media (max-width: 849px) {
    .page-slot-games__hero-image img {
        object-fit: contain !important; /* Ensure image is not cropped */
        aspect-ratio: unset !important;
    }
}

@media (max-width: 768px) {
    .page-slot-games__container {
        padding: 15px;
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
    }

    .page-slot-games__section {
        padding: 40px 0;
    }

    .page-slot-games__section-title {
        font-size: 28px;
        margin-bottom: 30px;
    }

    .page-slot-games__text-block {
        font-size: 16px;
    }
    
    .page-slot-games__text-block--intro {
        font-size: 17px;
        padding: 0 10px;
    }

    /* HERO 主图区域 */
    .page-slot-games__hero-section {
        padding-top: 10px; /* Small top padding, relies on body padding-top from shared.css */
        padding-bottom: 40px;
    }
    .page-slot-games__hero-image {
        margin-bottom: 20px;
    }
    .page-slot-games__hero-image img {
        max-width: 100% !important;
        width: 100% !important;
        height: auto !important;
        object-fit: contain !important; /* Mobile: prevent cropping */
        border-radius: 8px;
    }
    .page-slot-games__main-title {
        font-size: clamp(24px, 8vw, 40px);
        margin-bottom: 15px;
        line-height: 1.3;
    }
    .page-slot-games__description {
        font-size: 16px;
        margin-bottom: 25px;
    }
    .page-slot-games__cta-buttons {
        flex-direction: column; /* Stack buttons vertically */
        gap: 15px;
        max-width: 100% !important;
        width: 100% !important;
        padding: 0 15px;
        box-sizing: border-box !important;
    }
    .page-slot-games__btn-primary,
    .page-slot-games__btn-secondary {
        max-width: 100% !important;
        width: 100% !important;
        padding: 12px 25px;
        font-size: 16px;
        min-width: unset; /* Remove min-width for mobile full width */
    }

    /* 产品展示图区域 */
    .page-slot-games__products-section {
        overflow-x: hidden; /* Prevent horizontal scroll */
    }
    .page-slot-games__products-grid {
        grid-template-columns: repeat(2, 1fr); /* 2 columns for mobile */
        gap: 20px;
        margin-top: 30px;
    }
    .page-slot-games__product-card {
        padding: 20px;
    }
    .page-slot-games__product-card img {
         /* Adjust height for smaller screens */
    }
    .page-slot-games__card-title {
        font-size: 18px;
    }
    .page-slot-games__card-description {
        font-size: 14px;
    }
    .page-slot-games__card-button {
        padding: 8px 15px;
        font-size: 14px;
    }

    /* 装饰主标题 + 长文 SEO 区 */
    .page-slot-games__intro-section .page-slot-games__section-title,
    .page-slot-games__advantages-section .page-slot-games__section-title,
    .page-slot-games__promotions-section .page-slot-games__section-title,
    .page-slot-games__tips-section .page-slot-games__section-title,
    .page-slot-games__faq-section .page-slot-games__section-title {
        text-align: center;
        max-width: 100%;
        word-wrap: break-word;
    }
    .page-slot-games__text-block {
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
        padding: 0 10px;
    }

    /* 通用图片与容器 */
    .page-slot-games img {
        max-width: 100% !important;
        width: 100% !important;
        height: auto !important;
    }
    .page-slot-games__section,
    .page-slot-games__card,
    .page-slot-games__container,
    .page-slot-games__download-steps,
    .page-slot-games__feature-grid,
    .page-slot-games__promo-grid,
    .page-slot-games__faq-list {
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
        padding-left: 15px;
        padding-right: 15px;
    }

    /* Download Steps */
    .page-slot-games__download-steps {
        grid-template-columns: 1fr;
        gap: 25px;
    }
    .page-slot-games__step-item {
        padding: 25px;
    }
    .page-slot-games__step-title {
        font-size: 20px;
    }
    .page-slot-games__step-list li {
        font-size: 15px;
    }

    /* Feature Grid */
    .page-slot-games__feature-grid {
        grid-template-columns: 1fr;
        gap: 25px;
    }
    .page-slot-games__feature-item img {
        
    }

    /* Promo Grid */
    .page-slot-games__promo-grid {
        grid-template-columns: 1fr;
        gap: 25px;
    }

    /* Tips Section */
    .page-slot-games__tips-item {
        padding: 20px;
    }
    .page-slot-games__tips-subtitle {
        font-size: 18px;
    }
    .page-slot-games__tips-item p {
        font-size: 15px;
    }

    /* FAQ Section */
    details.page-slot-games__faq-item summary.page-slot-games__faq-question { padding: 15px; }
    .page-slot-games__faq-qtext { font-size: 15px; }
    .page-slot-games__faq-toggle { font-size: 20px; width: 24px; }
    details.page-slot-games__faq-item .page-slot-games__faq-answer { padding: 0 15px 15px; }
}

@media (max-width: 480px) {
    .page-slot-games__hero-section {
        padding-bottom: 30px;
    }
    .page-slot-games__main-title {
        font-size: clamp(22px, 7vw, 36px);
    }
    .page-slot-games__description {
        font-size: 15px;
    }
    .page-slot-games__section-title {
        font-size: 24px;
    }
    .page-slot-games__products-grid {
        grid-template-columns: 1fr; /* Single column for very small screens */
    }
    .page-slot-games__product-card img {
        height: 200px;
    }
}